CN116081278B - Unloading equipment for subway fastener - Google Patents
Unloading equipment for subway fastener Download PDFInfo
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- CN116081278B CN116081278B CN202310031043.5A CN202310031043A CN116081278B CN 116081278 B CN116081278 B CN 116081278B CN 202310031043 A CN202310031043 A CN 202310031043A CN 116081278 B CN116081278 B CN 116081278B
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- fixedly connected
- unloading
- oil
- magnet
- plate
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- 238000007599 discharging Methods 0.000 claims abstract description 46
- 239000007921 spray Substances 0.000 claims abstract description 21
- 238000005507 spraying Methods 0.000 claims abstract description 19
- 238000002347 injection Methods 0.000 claims abstract description 16
- 239000007924 injection Substances 0.000 claims abstract description 16
- 238000012423 maintenance Methods 0.000 abstract description 28
- 238000000034 method Methods 0.000 abstract description 20
- 230000001680 brushing effect Effects 0.000 abstract description 9
- 239000000446 fuel Substances 0.000 description 15
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 4
- 239000002828 fuel tank Substances 0.000 description 3
- 238000005086 pumping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/901—Devices for picking-up and depositing articles or materials provided with drive systems with rectilinear movements only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0431—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with spray heads moved by robots or articulated arms, e.g. for applying liquid or other fluent material to 3D-surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
- B05B9/0403—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/04—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/92—Devices for picking-up and depositing articles or materials incorporating electrostatic or magnetic grippers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/56—Reuse, recycling or recovery technologies of vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Robotics (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses unloading equipment for subway fasteners, and belongs to the technical field of rail transit engineering machinery. This unloading equipment for subway fastener includes the dummy car body, is connected with electromagnetic guide on the dummy car body, is connected with the unloading arm on the electromagnetic guide, still includes: the discharging plate is rotationally connected to the top end of the discharging arm; the discharging clamp is connected to the discharging plate; the oil injection pipe is connected to the unloading vehicle body in a sliding manner; the spray head is fixedly connected to the oil spraying pipe; the sleeve is arranged in the discharging vehicle body; the first magnet is fixedly connected to the bottom wall of the sleeve. The side of the fastener can be sprayed with oil through the oil spraying pipe and the spray head in the device, so that the step of manually brushing oil is omitted, and the maintenance efficiency is improved; the second sliding plug is used for sliding down to extrude the gas in the second gas tank, so that the sleeve can be pushed out, the threaded rod at the lower end of the fastener can be protected, the threads cannot be damaged due to external impact in the processes of unloading, transporting and storing, and the subsequent normal use can be ensured.
Description
Technical Field
The invention relates to the technical field of rail transit engineering machinery, in particular to unloading equipment for subway fasteners.
Background
The subway rail traffic is a convenient and rapid traffic mode in urban traffic, and in the field of subway rail traffic, a subway fastener is one of the most commonly used standard mechanical elements in the field
In this field, the kind of subway fastener is comparatively various, and the fastening screw is one of them, and the fastening screw is a screw that is used for the cooperation to install fixed rail, and this screw has better locking performance, can make the subway track in the use, can not appear rocking the condition, has guaranteed the safe operation of subway, needs to load and unload it in the packing box after the subway fastening screw processing is accomplished, transports the fastening screw to required position again.
In the prior art, manual unloading is generally adopted, but the manual unloading speed is slower, the efficiency is to be further improved, meanwhile, the palm can be scratched by threads during manual unloading due to the fact that the required precision of screw side threads is too high, the screw can possibly fall down, the surface threads are deformed, the screw cannot be used in a follow-up normal cooperation mode, and the screw cannot be used in a follow-up normal cooperation mode due to the fact that the required precision of subway fastening screws is very high, the screw side threads are generally required to be subjected to oil brushing treatment and bagging treatment during unloading, rust of the screw can be prevented by brushing maintenance oil, but in the prior art, manual oil brushing and bagging are generally adopted, on the one hand, the efficiency is low, on the other hand, the screw brushing is possibly uneven, part of the screw threads rust is caused, normal use is affected, and therefore the working efficiency of fastening screw protection measures is to be further improved.
Disclosure of Invention
The invention aims to solve the problem of low working efficiency caused by manual oil brushing and bagging in the prior art, and provides unloading equipment for subway fasteners.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
The utility model provides a subway unloading equipment for fastener, includes the dummy car body, fixedly connected with electromagnetic guide rail on the dummy car body, sliding connection has the unloading arm on the electromagnetic guide rail, still includes:
The discharging plate is rotationally connected to the top end of the discharging arm;
the unloading clamp is connected to the unloading plate and used for clamping the fastener;
the oil injection pipe is connected to the unloading vehicle body in a sliding manner;
the spray head is fixedly connected to the oil injection pipe and is communicated with the oil injection pipe;
the sleeve is arranged in the discharging car body and is used for being adsorbed on the fastening piece to protect the fastening piece;
the first magnet is fixedly connected to the bottom wall of the sleeve.
Preferably, the first air box of fixedly connected with in the dumper body, sliding connection has first slide plug in the first air box, fixedly connected with first slide bar on the first slide plug, the one end fixedly connected with push pedal of first slide bar keeping away from first slide plug, fixedly connected with second magnet in the push pedal, second magnet and first magnet inhale mutually.
Preferably, the first gas tank is communicated with the first gas tank through a communicating pipe, a first sliding plug is connected in the first gas tank in a sliding mode, a first sliding rod is fixedly connected to the first sliding plug, a connecting plate is fixedly connected to one end of the first sliding plug, which is far away from the first sliding plug, a fuel tank is fixedly connected to the connecting plate, a fuel pump is fixedly connected to the fuel tank, the fuel tank is communicated with the fuel pump through a hose, and one end of the fuel injection pipe, which is arranged in the first gas tank, is communicated with the fuel pump through a connecting pipe.
Preferably, a storage plate is fixedly connected in the dumper body, a placing plate is connected to the storage plate in a sliding mode, the placing plate is opposite to the pushing plate, and the placing plate is used for storing the sleeve.
Further, the second air tank is connected with a rotating wheel, the side wall of the placing plate is fixedly connected with a pull rope, one end, far away from the placing plate, of the pull rope is fixedly connected to the bottom wall of the oil tank, and the pull rope bypasses the rotating wheel.
In order to improve the sleeving stability of the sleeve and the fastener, further, a third magnet is fixedly connected to the top wall of the sleeve.
In order to enable the first sliding plug and the second sliding plug to reset rapidly, further, the first sliding plug is fixedly connected with a first spring, one end of the first spring, which is far away from the first sliding plug, is fixedly connected to the inner top wall of the first air box, the second sliding plug is fixedly connected with a second spring, and one end of the second spring, which is far away from the second sliding plug, is fixedly connected to the inner bottom wall of the second air box.
In order to ensure the stability of the sleeve during sliding, further, a fourth magnet is fixedly connected to the side wall of the placement plate, and the fourth magnet and the second magnet are attracted.
In order to drive the oil injection pipe to move up and down, further, a hydraulic rod is fixedly connected in the unloading vehicle body, and the driving end of the hydraulic rod is fixedly connected with the oil delivery pump.
In order to place the quick reset of board, fixedly connected with elasticity rope on the storage board, the one end fixed connection that the storage board was kept away from to elasticity rope is on placing the board lateral wall.
Compared with the prior art, the invention provides the unloading equipment for the subway fastener, which has the following beneficial effects:
1. According to the unloading equipment for the subway fastener, the oil injection pipe and the spray head are arranged, so that oil injection maintenance can be performed on the side threads of the fastener, the step of manually brushing oil is omitted, and the maintenance efficiency is improved; after the oil transportation is finished, the second sliding plug can be pushed to slide downwards in a linkage way through the downward movement of the oil injection pipe, and the gas in the second gas tank is extruded through the downward sliding of the second sliding plug, so that the sleeve can be pushed out and absorbed by the fastener, the threaded rod at the lower end of the fastener can be protected, the side threads of the fastener are protected by the sleeve, the bagging protection in the prior art is replaced, the protection effect is better, and the screw thread damage caused by external impact in the processes of unloading, transporting and storing can be avoided, so that the subsequent normal use can be ensured.
2. This unloading equipment for subway fastener carries out the centre gripping to the fastener through setting up two sets of clamp splice to make the fastener be difficult for dropping at the in-process of unloading, solved the easy problem that drops of prior art in-process fastener of unloading, guarantee that the fastener can normal use in the follow-up.
3. This unloading equipment for subway fastener, at the connecting plate shift-up in-process, the connecting plate still can place the board slip through the stay cord pulling, place the board slip and inhale the back mutually with the push pedal, the second magnet can inhale the sleeve pipe of placing on the board in the push pedal to supplement the sleeve pipe, be convenient for cup joint the protection treatment next time.
Drawings
Fig. 1 is a schematic structural diagram of a discharging device for subway fasteners;
fig. 2 is a schematic structural diagram II of a discharging device for subway fasteners;
Fig. 3 is a schematic side view internal structure of a discharging device for subway fasteners according to the present invention;
Fig. 4 is a schematic diagram of the front internal structure of the unloading device for subway fasteners;
Fig. 5 is a schematic diagram of a partial enlarged structure of a portion a of a discharging device for a subway fastener according to the present invention;
fig. 6 is a schematic diagram of a partially enlarged structure of a portion B of the unloading device for subway fasteners according to the present invention;
Fig. 7 is a schematic view of a placing plate and a pushing plate in the unloading device for subway fasteners.
In the figure: 1. a discharge car body; 101. an electromagnetic guide rail; 1011. a discharge arm; 1012. an alarm; 2. a stripper plate; 201. a driving motor; 202. a hydraulic pump; 3. a discharge clamp; 4. an electric push rod; 401. clamping blocks; 5. a second air box; 501. a second slide bar; 5011. a connecting plate; 5012. an oil tank; 5013. an oil delivery pump; 5014. an oil injection pipe; 5015. a spray head; 5016. a surrounding baffle; 5017. a removable cover; 5018. an oil collecting pipe; 5019. a filter; 5020. an oil outlet pipe; 5021. a pressure sensing device; 5022. oil collecting holes; 502. a second spring; 503. a second slide plug; 504. a communicating pipe; 6. a first air box; 601. a first slide plug; 602. a first spring; 603. a first slide bar; 6031. a push plate; 6032. a second magnet; 6033. a fifth magnet; 7. a storage plate; 701. an elastic rope; 702. placing a plate; 7021. a fourth magnet; 8. a sleeve; 801. a first magnet; 802. a third magnet; 9. a rotating wheel; 901. a pull rope; 10. and a hydraulic rod.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-7 together, the present invention preferably provides a discharging device for a subway fastener, which comprises a discharging vehicle body 1, wherein an electromagnetic guide rail 101 is fixedly connected to the discharging vehicle body 1, and a discharging arm 1011 is slidingly connected to the electromagnetic guide rail 101. Unloading equipment for subway fastener still includes: the stripper plate 2 on the top of the stripper arm 1011 is rotationally connected, the stripper clamp 3 for clamping the fastener is connected on the stripper plate 2, the oil spraying pipe 5014 is slidingly connected on the stripper plate body 1, the spray head 5015 is fixedly connected on the oil spraying pipe 5014, the spray head 5015 is communicated with the oil spraying pipe 5014, the sleeve 8 is arranged in the stripper plate body 1, the sleeve 8 is used for adsorbing the fastener to protect the fastener, and the first magnet 801 is fixedly connected on the bottom wall of the sleeve 8.
Through sleeve pipe 8 that sets up, can protect fastener side screw thread, make it in follow-up transportation, the in-process of unloading can not damage because of receiving the striking, the precision when guaranteeing follow-up use.
The first air box 6 of fixedly connected with in the dumper body 1, sliding connection has first slide plug 601 in the first air box 6, fixedly connected with first slide bar 603 on the first slide plug 601, and the one end fixedly connected with push pedal 6031 of first slide bar 603 keeping away from first slide plug 601 is fixedly connected with second magnet 6032 on the push pedal 6031, and second magnet 6032 and first magnet 801 inhale mutually.
The inside fixedly connected with second gas tank 5 of dummy car body 1, second gas tank 5 is linked together through communicating pipe 504 and first gas tank 6, sliding connection has second slide plug 503 in second gas tank 5, fixedly connected with second slide bar 501 on the second slide plug 503, the one end fixedly connected with connecting plate 5011 that second slide bar 501 kept away from second slide plug 503, fixedly connected with oil tank 5012 on the connecting plate 5011, fixedly connected with fuel delivery pump 5013 on the oil tank 5012, oil tank 5012 is linked together through hose and fuel delivery pump 5013, the one end that oil pipe 5014 arranged in dummy car body 1 is linked together through connecting pipe and fuel delivery pump 5013.
Referring to fig. 1 and 2 in particular, when discharging, the discharging carriage body 1 is pushed to a position where discharging is required, the discharging carriage body slides to the upper part of the fastener on the electromagnetic guide rail 101 through the discharging arm 1011, the hydraulic pump 202 starts to work, the discharging clamp 3 connected with the driving end of the discharging carriage body is driven to move downwards, when the discharging carriage body moves to the surface of the fastener, the electric push rod 4 works, thereby driving the clamping block 401 connected with the driving end of the discharging carriage body to move, the clamping block 401 clamps the end face of the nut of the fastener, the hydraulic pump 202 works, thereby driving the fastener to move upwards, and the clamping is carried out through the clamping blocks 401 of the two groups, so that the stable clamping can be ensured, and the fastener cannot fall down in the clamping process.
Referring to fig. 1-6, when moving up to the maximum limit, the driving motor 201 is operated to drive the discharge plate 2 connected with the driving end to rotate, after rotating 180 degrees, the fastening piece is located right above the sleeve 8, at this time, the hydraulic pump 202 is operated to drive the fastening piece to move down, when the bottom end of the fastening piece is level with the upper surface of the discharge car body 1, the downward movement of the fastening piece is stopped, the oil pump 5013 is operated to pump the maintenance oil in the oil tank 5012, the pumped maintenance oil is sprayed out through the oil spraying pipe 5014, finally, the oil is sprayed onto the side surface of the fastening piece through the spray head 5015, the threads on the side surface of the fastening piece can be covered and maintained through the sprayed maintenance oil, so that the threads are difficult to rust, the subsequent normal use is ensured, the oil spraying pipe 5014 drives the spray head 5015 to move up, and the side surface of the fastening piece is sprayed with oil from bottom to top, so that the maintenance oil can be sprayed completely, and the maintenance effect is ensured.
When the fuel injection pipe 5014 rises to the maximum limit, the hydraulic rod 10 pushes the fuel delivery pump 5013 to move downwards, at this time, the fuel delivery pump 5013 stops pumping maintenance oil, when the fuel delivery pump 5013 moves downwards, the fuel delivery pump 5013 drives the connecting plate 5011 to move downwards, the connecting plate 5011 moves downwards to push the second slide rod 501 to slide downwards, the second slide rod 501 slides downwards, thereby pushing the second slide plug 503 to slide downwards, the second slide plug 503 will squeeze gas in the second air box 5, the squeezed gas is conveyed into the first air box 6 through the communicating pipe 504, the first slide plug 601 is jacked up along with the continuous increase of the gas in the first air box 6, the first slide plug 601 moves upwards to drive the first slide rod 603 to slide upwards, the push plate 6031 fixedly connected with the first slide rod 603 is driven to move upwards, after the sleeve 8 moves upwards by a certain distance, the sleeve 8 extends out of the body 1 of the unloading car, the first slide plug 6031 moves upwards by a distance, the first slide rod 602 moves downwards, the first slide plug is driven by a magnet 602 and a magnet 602 moves downwards, the first slide plug is driven by a magnet 601 and a reset magnet 602, and a reset magnet 601 moves downwards, and a reset magnet 602 moves downwards, and a reset magnet 601 moves upwards, and a reset magnet 602 moves a reset magnet 602, and a reset magnet 601 moves a reset magnet 602, and a reset magnet is rapidly and a reset magnet is driven to move.
Referring to fig. 1-2, after the socket connection is completed, the driving motor 201 is rotated by 90 degrees in the forward direction or rotated by 90 degrees in the reverse direction, and then the socket connection is pushed by the hydraulic pump 202, so that the socket connection fastener can be placed in a storage box placed beside the dumper body 1, and the unloading is completed.
The two groups of clamping blocks 401 in the device are used for clamping the fastener, so that the fastener is not easy to fall off in the unloading process, the problem that the fastener falls off easily in the unloading process in the prior art is solved, and the fastener can be used normally in the follow-up process.
Through the oil spraying pipe 5014 and the spray head 5015 in the device, oil spraying maintenance can be carried out on the side threads of the fastener, the step of manually brushing oil is omitted, and the maintenance efficiency is improved; after oil transportation is finished, the second sliding plug 503 can be pushed to slide downwards in a linkage manner through the downward movement of the oil injection pipe 5014, and gas in the second gas tank 5 is extruded through the downward sliding of the second sliding plug 503, so that the sleeve 8 can be pushed out and sucked with a fastener, the threaded rod at the lower end of the fastener can be protected, threads cannot be damaged due to external impact in the processes of unloading, transporting and storing, and the subsequent normal use can be ensured.
According to an embodiment of the present invention, further comprising: a surrounding baffle 5016 is fixedly connected in the discharging car body 1; a movable cover plate 5017 is connected in the discharging car body 1; the discharge car body 1 is internally provided with an oil collecting hole 5022.
It should be noted that, the surrounding board 5016 seals the surrounding under the spray head 5015, when the spray head 5015 sprays oil, the movable cover board 5017 is in a cover-closing state, and the surrounding area of the surrounding board 5016 is inclined to the oil collecting hole 5022; when the sprayer 5015 sprays excessive maintenance oil, the excessive maintenance oil drops from the fasteners to the surrounding area of the surrounding baffle 5016 and flows into the oil collecting hole 5022 to collect the excessive sprayed protection oil. The movable cover plate 5017 is arranged in the range of the area enclosed by the enclosing baffle 5016, the area of the movable cover plate is smaller than the area enclosed by the enclosing baffle and is mutually independent, the movable cover plate 5017 is directly above the sleeve pipe 8 and slides upwards through the first sliding rod 603, so that the push plate 6031 fixedly connected with the movable cover plate 5017 is driven to move upwards, the sleeve pipe 8 adsorbed on the push plate 6031 is driven to move upwards, after the sleeve pipe 8 moves upwards for a certain distance, the sleeve pipe 8 pushes the movable cover plate 5017 out of the material unloading vehicle body 1, and after the sleeve pipe 8 and the fastening piece are sleeved, the movable cover plate 5017 automatically falls back to be covered again through the gravity action of the movable cover plate 5017.
According to an embodiment of the present invention, further comprising: a filter 5019 is fixed on the oil delivery pump 5013; the upper end of the filter 5019 is tightly connected with the oil collecting hole 2022 through an oil collecting pipe 5018, and the lower end is connected with the oil tank 5012 through an oil outlet pipe 5020.
The recovered maintenance oil enters the oil collecting pipe 5018 through the oil collecting hole 2022, and is filtered by the filter 5019 to obtain clean maintenance oil, and then enters the oil tank 5012 through the oil outlet pipe 5020 to recycle the overspray protection oil.
According to an embodiment of the present invention, further comprising: a pressure sensing device 5021 is fixedly connected in the oil tank 5012; the pressure sensing device 5021 is connected with the alarm 1012 through a circuit.
It should be noted that, by measuring the pressure value of the maintenance oil in the oil tank 5012 to the pressure sensing device 5021, the oil quantity value of the maintenance oil in the oil tank 5012 is evaluated, wherein the first preset pressure value is set to be the lowest threshold value, the second preset pressure value is set to be the highest threshold value, and when the pressure value of the maintenance oil in the oil tank 5012 to the pressure sensing device 5021 is smaller than the first preset pressure value, the alarm 1012 triggers a red signal lamp and gives an alarm; when the pressure value of the maintenance oil in the oil tank 5012 to the pressure sensing device 5021 is greater than the second preset pressure value, the warning device 1012 triggers a green signal lamp.
Example 2
Referring to fig. 1-7, a discharging device for subway fasteners includes a discharging carriage body 1, an electromagnetic guide rail 101 fixedly connected to the discharging carriage body 1, a discharging arm 1011 slidingly connected to the electromagnetic guide rail 101, and further includes: the stripper plate 2 is rotatably connected to the top end of the stripper arm 1011; the unloading clamp 3 is connected to the unloading plate 2, and the unloading clamp 3 is used for clamping a fastener; the oil spraying pipe 5014 is connected to the discharging car body 1 in a sliding manner; the spray head 5015 is fixedly connected to the oil spraying pipe 5014, and the spray head 5015 is communicated with the oil spraying pipe 5014; the sleeve pipe 8 is arranged in the discharging car body 1, and the sleeve pipe 8 is used for being adsorbed on the fastening piece to protect the fastening piece; the first magnet 801 is fixedly connected to the bottom wall of the sleeve 8. Through sleeve pipe 8 that sets up, can protect fastener side screw thread, make it in follow-up transportation, the in-process of unloading can not damage because of receiving the striking, the precision when guaranteeing follow-up use.
The first air box 6 of fixedly connected with in the dumper body 1, sliding connection has first slide plug 601 in the first air box 6, and first slide plug 601 is last fixedly connected with first slide bar 603 of first slide plug 601, and the one end fixedly connected with push pedal 6031 of first slide bar 603 keeping away from first slide plug 601 is last fixedly connected with second magnet 6032 of push pedal 6031, and second magnet 6032 and first magnet 801 inhale mutually. The inside fixedly connected with second gas tank 5 of dummy car body 1, second gas tank 5 is linked together through communicating pipe 504 and first gas tank 6, sliding connection has second slide plug 503 in second gas tank 5, fixedly connected with second slide bar 501 on the second slide plug 503, the one end fixedly connected with connecting plate 5011 that second slide bar 501 kept away from second slide plug 503, fixedly connected with oil tank 5012 on the connecting plate 5011, fixedly connected with fuel delivery pump 5013 on the oil tank 5012, oil tank 5012 is linked together through hose and fuel delivery pump 5013, the one end that oil pipe 5014 arranged in dummy car body 1 is linked together through connecting pipe and fuel delivery pump 5013.
Fixedly connected with stores board 7 in the dummy car body 1, stores board 7 and goes up sliding connection and has to place board 702, places board 702 and push pedal 6031 relatively, places board 702 and is used for storing sleeve pipe 8. The second air tank 5 is connected with a rotating wheel 9, the side wall of the placing plate 702 is fixedly connected with a pull rope 901, one end, away from the placing plate 702, of the pull rope 901 is fixedly connected to the bottom wall of the oil tank 5012, and the pull rope 901 bypasses the rotating wheel 9. A third magnet 802 is fixedly connected to the top wall of the sleeve 8, and the third magnet 802 and the lower end of the fastener nut attract each other. Through fixed connection's third magnet 802 on sleeve pipe 8 to enable sleeve pipe 8 to adsorb on the fastener, and in subsequent transportation, storage process, can not drop from the fastener, thereby guaranteed the protection effect to the fastener.
The first sliding plug 601 is fixedly connected with a first spring 602, one end, away from the first sliding plug 601, of the first spring 602 is fixedly connected to the inner top wall of the first air box 6, the second sliding plug 503 is fixedly connected with a second spring 502, and one end, away from the second sliding plug 503, of the second spring 502 is fixedly connected to the inner bottom wall of the second air box 5. The first slider 601 can be quickly reset by the first spring 602, and the second slider 503 can be quickly reset by the second spring 502. A fourth magnet 7021 is fixedly connected to the side wall of the placement plate 702, and the fourth magnet 7021 and the second magnet 6032 attract each other. Through fourth magnet 7021 and the second magnet 6032 that set up inhale mutually to enable second magnet 6032 when absorbing sleeve pipe 8, sleeve pipe 8 can stably slide to place the board 702 right side, can not lead to sleeve pipe 8 to slide back and forth because of the pulling force of elastic rope 701, improved sleeve pipe 8 and carried stability. The hydraulic rod 10 is fixedly connected in the unloading vehicle body 1, and the driving end of the hydraulic rod 10 is fixedly connected with the oil delivery pump 5013.
Referring to fig. 4, an elastic string 701 is fixedly connected to the storage plate 7, and one end of the elastic string 701 remote from the storage plate 7 is fixedly connected to a sidewall of the storage plate 702. When the push plate 6031 moves upwards, the second magnet 6032 will not attract the fourth magnet 7021 any more, and the placing plate 702 will be pulled to slide left and reset under the pulling force of the elastic rope 701.
Referring to fig. 1-2, during discharging, the discharging carriage body 1 is pushed to a position where discharging is required, the discharging carriage body slides to the upper side of a fastener on the electromagnetic guide rail 101 through the discharging arm 1011, and the hydraulic pump 202 works, so that the discharging clamp 3 connected with the driving end of the discharging carriage body is driven to move downwards, when the discharging carriage body moves to the surface of the fastener, the electric push rod 4 works, so that the clamping block 401 connected with the driving end of the discharging carriage body is driven to move, the clamping block 401 clamps the end face of a nut of the fastener, the hydraulic pump 202 works, so that the fastener is driven to move upwards, the clamping is carried out through the clamping blocks 401, the clamping stability can be ensured, and the fastener cannot fall down in the clamping process.
Referring to fig. 1-6, when moving up to the maximum limit, the driving motor 201 is operated to drive the discharge plate 2 connected with the driving end to rotate, after rotating 180 degrees, the fastening piece is located right above the sleeve 8, at this time, the hydraulic pump 202 is operated to drive the fastening piece to move down, when the bottom end of the fastening piece is level with the upper surface of the discharge car body 1, the downward movement of the fastening piece is stopped, the oil pump 5013 is operated to pump the maintenance oil in the oil tank 5012, the pumped maintenance oil is sprayed out through the oil spraying pipe 5014, finally, the oil is sprayed onto the side surface of the fastening piece through the spray head 5015, the threads on the side surface of the fastening piece can be covered and maintained through the sprayed maintenance oil, so that the threads are difficult to rust, the subsequent normal use is ensured, the oil spraying pipe 5014 drives the spray head 5015 to move up, and the side surface of the fastening piece is sprayed with oil from bottom to top, so that the maintenance oil can be sprayed completely, and the maintenance effect is ensured.
When the oil injection pipe 5014 rises to the maximum limit, the hydraulic rod 10 will push the oil delivery pump 5013 to move downwards, at this time, the oil delivery pump 5013 stops pumping the maintenance oil, when the oil delivery pump 5013 moves downwards, the oil delivery pump 5013 will drive the connecting plate 5011 to move downwards, the connecting plate 5011 will push the second slide rod 501 to slide downwards, the second slide rod 501 will slide downwards, the second slide plug 503 will squeeze the gas in the second gas tank 5, the squeezed gas will be delivered to the first gas tank 6 through the communicating pipe 504, the first slide plug 601 will be jacked up as the gas in the first gas tank 6 increases continuously, the first slide plug 601 will drive the first slide rod 603 to slide upwards, the push plate 6031 fixedly connected with the first slide rod 603 will be driven to move upwards, thereby can drive the sleeve pipe 8 that adsorbs on the push pedal 6031 to reciprocate, after sleeve pipe 8 reciprocates a section distance, sleeve pipe 8 will stretch out from the dumper body 1, after the push pedal 6031 continues to reciprocate a section distance, fixed connection's on the sleeve pipe 8 third magnet 802 will inhale with fastener nut lower extreme face mutually, drive the oil transfer pump 5013 through hydraulic stem 10 and reciprocate and reset, the upward movement of second slide 503 will draw the gas in the first air tank 6, first slide 601 will move down the trend, because the suction of third magnet 802 and fastener is greater than the suction of first magnet 801 and second magnet 6032, first magnet 801 will break away from with second magnet 6032, first slide 601 will move down the reset fast under the effect of first spring 602, first slide 601 will drive push pedal 6031 and move down the reset. The fifth magnet 6033 is fixedly connected to the side wall of the push plate 6031.
Referring to fig. 4 and 7, in the resetting process, the pull rope 901 is pulled to move by the upward movement of the oil tank 5012, the placing plate 702 connected to the other end of the pull rope 901 is driven to slide by the upward movement of the pull rope 901, when the push plate 6031 moves downward and resets to the lowest end along with the upward movement of the oil tank 5012, the placing plate 702 pulled by the pull rope 901 is abutted against the side wall of the push plate 6031, at this time, the fourth magnet 7021 fixedly connected to the side wall of the placing plate 702 is attracted to the side wall of the second magnet 6032, after the two magnets are attracted, the sleeve 8 placed on the placing plate 702 is attracted by the fifth magnet 6033, the sleeve 8 slides rightward along the placing plate 702, and when the sleeve 8 slides to the rightmost end of the placing plate 702, the second magnet 6032 is attracted to the first magnet 801 at the bottom end of the sleeve 8, and the sleeve 8 is attracted to the push plate 6031, so that the next operation is facilitated.
Referring to fig. 1-2, after the socket connection is completed, the driving motor 201 is rotated by 90 degrees in the forward direction or rotated by 90 degrees in the reverse direction, and then the socket connection is pushed by the hydraulic pump 202, so that the socket connection fastener can be placed in a storage box placed beside the dumper body 1, and the unloading is completed.
The two groups of clamping blocks 401 in the device are used for clamping the fastener, so that the fastener is not easy to fall off in the unloading process, the problem that the fastener falls off easily in the unloading process in the prior art is solved, and the fastener can be used normally in the follow-up process. Through the oil spraying pipe 5014 and the spray head 5015 in the device, oil spraying maintenance can be carried out on the side threads of the fastener, the step of manually brushing oil is omitted, and the maintenance efficiency is improved; after oil transportation is finished, the second sliding plug 503 can be pushed to slide downwards in a linkage manner through the downward movement of the oil injection pipe 5014, and gas in the second gas tank 5 is extruded through the downward sliding of the second sliding plug 503, so that the sleeve 8 can be pushed out and sucked with a fastener, the threaded rod at the lower end of the fastener can be protected, threads cannot be damaged due to external impact in the processes of unloading, transporting and storing, and the subsequent normal use can be ensured. In the upward moving process of the connecting plate 5011, the connecting plate 5011 can also pull the placing plate 702 to slide through the pull rope 901, and after the placing plate 702 slides and the pushing plate 6031 attracts each other, the second magnet 6032 can suck the sleeve 8 on the placing plate 702 onto the pushing plate 6031, so that the sleeve 8 is supplemented, and the next sleeving protection treatment is convenient.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a subway unloading equipment for fastener, includes dummy car body (1), fixedly connected with electromagnetic guide (101) on dummy car body (1), sliding connection has unloading arm (1011) on electromagnetic guide (101), its characterized in that still includes:
the stripper plate (2) is rotatably connected to the top end of the stripper arm (1011);
the unloading clamp (3) is connected to the unloading plate (2), and the unloading clamp (3) is used for clamping a fastener;
the oil spraying pipe (5014) is connected to the discharging car body (1) in a sliding manner;
The spray head (5015) is fixedly connected to the oil spraying pipe (5014), and the spray head (5015) is communicated with the oil spraying pipe (5014);
the sleeve (8) is arranged in the unloading vehicle body (1), and the sleeve (8) is used for being adsorbed on the fastening piece to protect the fastening piece;
the first magnet (801) is fixedly connected to the bottom wall of the sleeve (8);
The novel unloading truck comprises a unloading truck body (1), wherein a first air box (6) is fixedly connected in the unloading truck body (1), a first sliding plug (601) is connected in the first air box (6) in a sliding mode, a first sliding rod (603) is fixedly connected to the first sliding plug (601), a push plate (6031) is fixedly connected to one end, far away from the first sliding plug (601), of the first sliding rod (603), a second magnet (6032) is fixedly connected to the push plate (6031), and the second magnet (6032) and the first magnet (801) are attracted;
The novel oil injection device comprises a discharging car body (1), wherein a second air box (5) is fixedly connected in the discharging car body (1), the second air box (5) is communicated with a first air box (6) through a communicating pipe (504), a second sliding plug (503) is connected in the second air box (5) in a sliding mode, a second sliding rod (501) is fixedly connected to the second sliding plug (503), a connecting plate (5011) is fixedly connected to one end, away from the second sliding plug (503), of the second sliding rod (501), an oil tank (5012) is fixedly connected to the connecting plate (5011), an oil delivery pump (5013) is fixedly connected to the oil tank (5012), the oil tank (5012) is communicated with the oil delivery pump (5013) through a hose, and one end, in the discharging car body (1), of the oil injection pipe (5014) is communicated with the oil delivery pump (5013) through a connecting pipe;
A storage plate (7) is fixedly connected in the unloading vehicle body (1), a placement plate (702) is connected to the storage plate (7) in a sliding manner, the placement plate (702) is opposite to the push plate (6031), and the placement plate (702) is used for storing a sleeve (8);
The second air tank (5) is connected with a rotating wheel (9), the side wall of the placing plate (702) is fixedly connected with a pull rope (901), one end, far away from the placing plate (702), of the pull rope (901) is fixedly connected to the bottom wall of the oil tank (5012), and the pull rope (901) bypasses the rotating wheel (9).
2. The unloading device for subway fasteners according to claim 1, characterized in that a third magnet (802) is fixedly connected to the top wall of the sleeve (8).
3. The unloading device for subway fasteners according to claim 1, wherein a first spring (602) is fixedly connected to the first sliding plug (601), one end, away from the first sliding plug (601), of the first spring (602) is fixedly connected to the inner top wall of the first gas tank (6), a second spring (502) is fixedly connected to the second sliding plug (503), and one end, away from the second sliding plug (503), of the second spring (502) is fixedly connected to the inner bottom wall of the second gas tank (5).
4. The unloading device for subway fasteners according to claim 1, wherein a fourth magnet (7021) is fixedly connected to the side wall of the placing plate (702), and the fourth magnet (7021) and the second magnet (6032) are attracted to each other.
5. The unloading equipment for the subway fastener according to claim 1, wherein a hydraulic rod (10) is fixedly connected in the unloading car body (1), and the driving end of the hydraulic rod (10) is fixedly connected with an oil delivery pump (5013).
6. The unloading equipment for subway fasteners according to claim 1, wherein an elastic rope (701) is fixedly connected to the storage plate (7), and one end of the elastic rope (701) away from the storage plate (7) is fixedly connected to the side wall of the placement plate (702).
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| CN202310031043.5A CN116081278B (en) | 2023-01-10 | 2023-01-10 | Unloading equipment for subway fastener |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310031043.5A CN116081278B (en) | 2023-01-10 | 2023-01-10 | Unloading equipment for subway fastener |
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| CN116081278B true CN116081278B (en) | 2024-04-16 |
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| KR20170113854A (en) * | 2016-03-28 | 2017-10-13 | 주식회사 정우비엔씨 | Apparatus and method manufacturing colored bolts |
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| CN116081278A (en) | 2023-05-09 |
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